Simplified microwave connector

Abstract

The utility model relates to a simplified microwave connector which comprises a shell, the shell is of a 90-degree right-angle structure, a transverse hole is transversely formed in the shell, a vertical hole is vertically formed in the shell, the vertical hole is a vertically-through hole, a cover is installed at the position, located at the right angle of the shell, of the vertical hole, and the transverse hole is communicated with the vertical hole. A radio frequency cable is fixedly installed in the transverse hole, an insulator is installed at the end, away from the cover, of the vertical hole, an inner conductor is installed in the insulator, and the two ends of the inner conductor extend out of the insulator. A space located in the shell is formed between the shell and the insulator, the inner conductor is a step-shaped cylinder, and the large end of the inner conductor is located in the space. According to the structure, the space size of switching of two microwave devices is effectively reduced, the butt joint link of the connector is reduced, the connection reliability of products is improved, and meanwhile, the processing difficulty, the economic cost and the management cost are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of adapters, in particular to a simplified microwave connector. Background Art

[0002] With the promotion of microwave applications, RF connectors are used more and more widely. At present, traditional RF connectors adopt a plug and socket connection structure, and two RF coaxial connectors are connected to a microwave device at one end to achieve signal transfer between the two devices.

[0003] Since this structure connects two microwave devices by docking two RF coaxial connectors, it is long and occupies a large space, which greatly restricts products with limited installation space. Utility Model Content

[0004] The utility model provides a simplified microwave connector, which combines two radio frequency coaxial connectors into one connector, and two microwave devices are respectively arranged at both ends of the connector to realize signal switching.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a simplified microwave connector, comprising a shell, the shell is a 90-degree right-angle structure, the shell is horizontally provided with a horizontal hole, the shell is vertically provided with a vertical hole, the vertical hole is a vertical through hole, a cover is installed at the position where the vertical hole is located at a right angle to the shell, a radio frequency cable is fixedly installed in the horizontal hole, an insulator is installed at one end of the vertical hole away from the cover, an inner conductor is installed inside the insulator, and both ends of the inner conductor extend out of the insulator.

[0006] Preferably, a vertical limiting hole is radially opened in the transverse hole, and solder is welded inside the vertical limiting hole.

[0007] Preferably, the insulator is a hollow cylinder.

[0008] Preferably, a rectangular groove is provided at one end of the inner conductor located inside the outer shell, and the rectangular groove is used to clamp the head of the cable core.

[0009] Preferably, a space located inside the outer shell is formed between the outer shell and the insulator, and in the space, the inner conductor is a stepped cylinder, and the large end of the inner conductor is located inside the space.

[0010] Preferably, a special-shaped groove is provided at the lower end of the vertical position of the shell.

[0011] Preferably, the special-shaped groove is a "convex"-shaped structure, and the lower end of the special-shaped groove is an open structure.

[0012] Beneficial effects of the utility model:

[0013] This structure effectively reduces the space size of the two microwave devices, reduces the connector docking links, improves the connection reliability of the product, and reduces the processing difficulty, economic cost and management cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a cross-sectional structural diagram of a simplified microwave connector plug of the utility model;

[0015] Figure 2 This is a simplified schematic diagram of the external structure of a plug of a microwave connector of the utility model;

[0016] Figure 3 This is a simplified schematic diagram of the structure of the inner conductor of a microwave connector of the utility model;

[0017] Figure 4 The utility model is a cross-sectional structural diagram of a simplified shell of a socket of a microwave connector.

[0018] In the figure: housing 1, transverse hole 101, vertical hole 102, limiting hole 103, special-shaped groove 104, space 105, insulator 2, inner conductor 3, rectangular groove 301, cover 4, solder 5, radio frequency cable 6. DETAILED DESCRIPTION

[0019] The specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings. For the purpose of clarity, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these physical details are not necessary. In addition, for the purpose of simplifying the illustration, some conventional structures and components will be depicted in a simple schematic manner in the illustration.

[0020] like Figure 1-4 As shown, a simplified microwave connector of the utility model comprises a shell 1, wherein the shell 1 is a 90-degree right-angle structure, the shell 1 is horizontally provided with a horizontal hole 101, the shell 1 is vertically provided with a vertical hole 102, the vertical hole 102 is a vertical through hole, a cover 4 is installed at a position where the vertical hole 102 is located at a right angle to the shell 1, the horizontal hole 101 is fixedly installed with a radio frequency cable 6, an insulator 2 is installed at one end of the vertical hole 102 away from the cover 4, an inner conductor 3 is installed inside the insulator 2, and both ends of the inner conductor 3 extend out of the insulator 2.

[0021] Furthermore, the transverse hole 101 is radially provided with a vertical limiting hole 103 , and solder 5 is welded inside the vertical limiting hole 103 . The solder 5 is used to fix the cable inside the transverse hole 101 .

[0022] Furthermore, the insulator 2 is a hollow cylinder, and the center of the insulator 2 passes through the inner conductor 3.

[0023] Furthermore, a rectangular groove 301 is provided at one end of the inner conductor 3 located inside the housing 1, and the rectangular groove 301 is used to clamp the head of the cable core. Opening the cover 4 facilitates checking the connection between the rectangular groove 301 and the head of the cable core.

[0024] Furthermore, a space 105 located inside the shell 1 is formed between the shell 1 and the insulator 2 . In the space 105 , the inner conductor 3 is a stepped cylinder, and the large end of the inner conductor 3 is located inside the space 105 .

[0025] Furthermore, a special-shaped groove 104 is formed at the lower end of the vertical position of the housing 1 .

[0026] Furthermore, the special-shaped groove 104 is a "convex"-shaped structure, and the lower end of the special-shaped groove 104 is an open structure. The special-shaped groove 104 is used to guide the plug-in and prevent the inner conductor 3 from being bent due to misalignment operation.

[0027] Embodiment: This structure simultaneously connects the cables to a housing 1, reduces the size of the installation, reduces the connector docking links, improves the connection reliability of the product, and reduces the processing difficulty, economic cost and management cost.

[0028] The above description is only a specific implementation of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the scope of the claims of the utility model.

Claims

1. A simplified microwave connector, characterized in that: The invention comprises a shell (1), wherein the shell (1) is a 90-degree right-angle structure, wherein a transverse hole (101) is opened in the transverse direction of the shell (1), and a vertical hole (102) is opened in the vertical direction of the shell (1), wherein the vertical hole (102) is a vertically through hole, wherein a cover (4) is installed at a position of the vertical hole (102) at a right angle to the shell (1), wherein a radio frequency cable (6) is fixedly installed in the transverse hole (101), an insulator (2) is installed at one end of the vertical hole (102) away from the cover (4), an inner conductor (3) is installed inside the insulator (2), and both ends of the inner conductor (3) extend out of the insulator (2).

2. A simplified microwave connector according to claim 1, characterized in that: The transverse hole (101) is radially provided with a vertical limiting hole (103), and solder (5) is welded inside the vertical limiting hole (103).

3. A simplified microwave connector according to claim 1, characterized in that: The insulator (2) is a hollow cylinder.

4. A simplified microwave connector according to claim 1, characterized in that: A rectangular groove (301) is provided at one end of the inner conductor (3) located inside the outer shell (1), and the rectangular groove (301) is used to clamp the head of the cable core.

5. A simplified microwave connector according to claim 1, characterized in that: A space (105) located inside the outer shell (1) is formed between the outer shell (1) and the insulator (2); in the space (105), the inner conductor (3) is a stepped cylinder, and the large end of the inner conductor (3) is located inside the space (105).

6. A simplified microwave connector according to claim 1, characterized in that: A special-shaped groove (104) is provided at the lower end of the vertical position of the housing (1).

7. A simplified microwave connector according to claim 6, characterized in that: The special-shaped groove (104) is a "convex"-shaped structure, and the lower end of the special-shaped groove (104) is an open structure.

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